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UID:20260715T011936EDT-6204VwWrPO@132.216.98.100
DTSTAMP:20260715T051936Z
DESCRIPTION:Acyclic Models - explanation and a brief history.\n\nAbstract: 
 I will explain\, how the method started\, what Eilenberg and Mac Lane used
  it for\, how Harry Appelgate gave it a categorical setting\, how Jon Beck
  and I realized that in our setting it took a simpler form. I will go on w
 ith Michael Andre's version and how I began to write a book on the method 
 until two questions from grad student Rob Milson started me off in a diffe
 rent direction that\, among other things tied Andre's version together wit
 h the older ones. I will likely take two lectures.\n\n \n
DTSTART:20170328T190000Z
DTEND:20170328T200000Z
LOCATION:Room 920\, Burnside Hall\, CA\, QC\, Montreal\, H3A 0B9\, 805 rue 
 Sherbrooke Ouest
SUMMARY:Michael Barr (McGill)
URL:https://www.mcgill.ca/mathstat/channels/event/michael-barr-mcgill-26705
 2
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